Top 10 Most Powerful Luxury Fashion Brand Logo Designs Of 2017 It remains most simplistic yet iconic logo of fashion industry. 06. Dolce & Gabbana. The Dolce & Gabbana without say is one of the world's leading luxury fashion brand from Italy. The logo of this brand symbolizes capital D & G that is initials of both the founders such as Domenico Dolce and Stefano Gabbana.